Most used altazimuth mount by beginners to professionals.
Featuring excellent ridigity, stability, and portability, the popular PORTA II altazimuth mount is chosen and used by a great number of users from amarture to professional. Using the supplied erect image diagonal, you can observe terrestial landscape in daytime and you can shoot moon using optional accessories.
| Optical Design | Achromatic refractor |
| Aperture | 80mm |
| Focal Length | 910mm |
| Focal Ratio | f/11.4 |
| Eyepiece Barrel Diameter | 3.125 cm |
| Diagonal | 90° erect image |
| Finderscope | 6 x 30 Angle of view: 7.0°, actual |
| Mount Type | Vixen-style dovetail plate |
| Optical Tube Dimensions | 86.0 x 9.0 cm |
| Weight (OTA Only) | 2.5 kg |
- A80Mf 80mm f/11 Achro Refractor Telescope (OTA Only)
- 20mm Eyepiece
- 6.3mm Eyepiece
- 6x30 Finderscope
- 90° Erect-Image Prism
- Set of Mounting Rings
- Dew Shield
- Porta II Altazimuth Mount
- Slow Motion Controls
- Accessory Tray
- Barcode: 57387-1
- UPC Barcode: 4955295399055
- Supplier Code: VX39952